// Overlay opacity animation
.rui.overlay {
  &.fade-in-out-enter,
  &.fade-in-out-exit-active {
    opacity: 0;
  }

  &.fade-in-out-enter-active,
  &.fade-in-out-exit-active {
    transition: opacity 200ms;
  }

  &.fade-in-out-enter-active {
    opacity: 1;
  }
}
